Kommo-o @ Leftovers  
Ability: Bulletproof  
EVs: 252 HP / 196 Def / 4 SpD / 56 Spe  
Impish Nature  
- Stealth Rock  
- Body Press  
- Earthquake  
- Taunt

Mandibuzz @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Knock Off  
- Roost  
- Defog  
- U-turn